747304954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1\times {\mathrm{4729}}^1$

素因数の和:5406

約数の個数: 24

約数和(自身を含む): 1234274580

約数和(自身を除く): 486969626

約数列:

[1, 2, 11, 22, 121, 242, 653, 1306, 4729, 7183, 9458, 14366, 52019, 79013, 104038, 158026, 572209, 1144418, 3088037, 6176074, 33968407, 67936814, 373652477, 747304954]

約数ペア:

[(1, 747304954), (2, 373652477), (11, 67936814), (22, 33968407), (121, 6176074), (242, 3088037), (653, 1144418), (1306, 572209), (4729, 158026), (7183, 104038), (9458, 79013), (14366, 52019)]